85742022

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{617}}^1$

素因数の和:717

約数の個数: 64

約数和(自身を含む): 192222720

約数和(自身を除く): 106480698

約数列:

[1, 2, 3, 6, 19, 23, 38, 46, 53, 57, 69, 106, 114, 138, 159, 318, 437, 617, 874, 1007, 1219, 1234, 1311, 1851, 2014, 2438, 2622, 3021, 3657, 3702, 6042, 7314, 11723, 14191, 23161, 23446, 28382, 32701, 35169, 42573, 46322, 65402, 69483, 70338, 85146, 98103, 138966, 196206, 269629, 539258, 621319, 752123, 808887, 1242638, 1504246, 1617774, 1863957, 2256369, 3727914, 4512738, 14290337, 28580674, 42871011, 85742022]

約数ペア:

[(1, 85742022), (2, 42871011), (3, 28580674), (6, 14290337), (19, 4512738), (23, 3727914), (38, 2256369), (46, 1863957), (53, 1617774), (57, 1504246), (69, 1242638), (106, 808887), (114, 752123), (138, 621319), (159, 539258), (318, 269629), (437, 196206), (617, 138966), (874, 98103), (1007, 85146), (1219, 70338), (1234, 69483), (1311, 65402), (1851, 46322), (2014, 42573), (2438, 35169), (2622, 32701), (3021, 28382), (3657, 23446), (3702, 23161), (6042, 14191), (7314, 11723)]